Can you have a reef tank with little filtration?
Reef tank 9 years ago 13,382 views
Yes! This video is showing a successful reef tank with only powerheads for 3 years. The only filter we have is a small 30 gal hang on back filter which is used only to skim the surface of the water. Be careful of what you put in your tank and you can have a nearly filter less reef
Clean up this tank , it's sad
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